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TI-2022-03733 Aliases CVE-2022-4068GHSA-f3hw-3h74-wr98

Improperly Controlled Modification of Dynamically-Determined Object Attributes in librenms/librenms

Priority MEDIUM 58CWE-915Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Tampering, Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-915 and CWE-79.

Summary

A user is able to enable their own account if it was disabled by an admin while the user still holds a valid session. Moreover, the username is not properly sanitized in the admin user overview. This enables an XSS attack that enables an attacker with a low privilege user to execute arbitrary JavaScript in the context of an admin's account.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.37548 98th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed librenms/librenms (librenms): 22.10.0librenms/librenms (Packagist): 22.10.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
librenmslibrenms/librenmsbefore 22.10.022.10.0Patch availableCNA
—librenms/librenms (Packagist)before 22.10.022.10.0Patch availableGHSA-f3hw-3h74-wr98
  • librenms/librenms Vendorlibrenms Affected before 22.10.0 Fixed in 22.10.0 Patch available CNA
  • librenms/librenms (Packagist) Vendor— Affected before 22.10.0 Fixed in 22.10.0 Patch available GHSA-f3hw-3h74-wr98

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*before 22.10.0Vulnerablelibrenms
  • cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:* Versions before 22.10.0 Vulnerable ·librenms

Remediation

  • Fix · CNA librenms/librenms (librenms) Fixed in 22.10.0
  • Fix · GHSA-f3hw-3h74-wr98 librenms/librenms (Packagist) Fixed in 22.10.0 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    librenms/librenms 22.10.0

    8 records Highest priority Priority HIGH 5 HIGH, 3 MEDIUM

    Other records, highest priority first

    • TI-2022-03735 Insufficient Session Expiration in librenms/librenmsPriority HIGH 75
    • TI-2022-03252 Deserialization of Untrusted Data in librenms/librenmsPriority HIGH 73
    • TI-2022-03732 Cross-site Scripting (XSS) - Stored in librenms/librenmsPriority HIGH 68
    Show all 8 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-4068
  2. 2026-10-03 Alias added: GHSA-f3hw-3h74-wr98

References

Exploit 1

Patch 1

Advisory 1

Other 1

  • TI-2018-14479 LibreNMS 1.46 allows remote attackers to execute arbitrary OS commands by using the… CVSS 3.0CRITICAL 9.8
  • TI-2026-59134 LibreNMS before 26.8.0 Authentication Bypass via API Token Type Confusion CVSS 4.0CRITICAL 9.2
  • TI-2022-03735 Insufficient Session Expiration in librenms/librenms CVSS 3.1CRITICAL 9.8
  • TI-2022-03252 Deserialization of Untrusted Data in librenms/librenms CVSS 3.1HIGH 8.8
  • TI-2026-05445 OS command injection in librenms CVSS 4.0HIGH 8.5
  • TI-2024-34235 LibreNMS before 24.10.0 allows a remote attacker to execute arbitrary code via OS command… CVSS 3.1CRITICAL 9.1
See all 105 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences